A problem about DefaultEngine.ini will be written repeatedly.

[gouchouyang]

Hello NoelCross
We recently encountered a little problem in the UE5.3 project.

1. During Acoustics multi-thread baking, DefaultEngine.ini will be written repeatedly.
2. When using two or more independent process games, DefaultEngine.ini will be written repeatedly, resulting in data loss.
   What usually causes this situation? Have you encountered similar problems before?

[gouchouyang]

In order to allow the program to run normally, we have temporarily blocked some of the Acoustics code, as shown in the figure

[KyleStorck]

Can you clarify what you mean by "using two or more independent process games"? Do you mean having 2 UE editors open at once?

[gouchouyang]

Can you clarify what you mean by "using two or more independent process games"? Do you mean having 2 UE editors open at once?
Hello KyleStorck, “using two or more independent process games” means when running the process, select "Standalone Game" and "Number of Player ≥2"

[KyleStorck]

Thanks for the bug report. We'll investigate this. I tried to replicate your scenario but I haven't seen PostInitProperties get called at game time. Our understanding was PostInitProperties is only called at editor startup. Can you provide any more insight?

[gouchouyang]

Thanks for your reply. We will check internally first to clarify the details of the problem before asking you for further advice~! ❤